Invention Grant
- Patent Title: Oil, grease, and moisture resistant paperboard
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Application No.: US15017735Application Date: 2016-02-08
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Publication No.: US09771688B2Publication Date: 2017-09-26
- Inventor: Jiebin Pang , Natasha Gandia Melton , Sergio A. Giuste
- Applicant: WestRock MWV, LLC
- Applicant Address: US GA Norcross
- Assignee: WestRock MWV, LLC
- Current Assignee: WestRock MWV, LLC
- Current Assignee Address: US GA Norcross
- Agency: Westrock Intellectual Property Group
- Main IPC: D21H19/82
- IPC: D21H19/82 ; D21H19/40 ; D21H19/38 ; D21H19/58 ; D21H23/72 ; D21H23/34 ; D21H23/32 ; D21H23/50 ; D21H23/48 ; D21H23/56 ; D21H19/44 ; D21H19/60 ; D21H21/16

Abstract:
A coated paperboard is disclosed which includes a base coat and top coat containing substantially no fluorochemical or wax, exhibiting good resistance to oil and grease, no tendency toward blocking, and being fully repulpable. Improved moisture resistance is also exhibited.
Public/Granted literature
- US20160230343A1 OIL, GREASE, AND MOISTURE RESISTANT PAPERBOARD Public/Granted day:2016-08-11
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